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Tune up for just purchased '07 Navigator with 60k miles
Just purchased a 2007 Navigator with 60k miles from AZ and drove back to her new home in IL. I am wondering what types of things I should look to "tune up" on her. I have done some reading and am hearing suggestions like...
Transmission flush and filter replacement (hearing some say do it and others say dont need to)
Fuel injector service
Fuel filter replacement
Coolant flush
Check and replace belts as needed
Check battery and replace if needed
Spark plug replacement
Hoping to get some guidance and suggestions on what to look into. Would look to do as many on my own as possible, knowing a few that I wont.
Coolant flush and plugs can wait until 90-100K but since you don't know how it was driven I would do them-money permitting. You got about all of them except air filter.
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1978 F250 Lariat 4x2
2008 Expedition Eddie Bauer 4x2
I'd hit the spark plugs sooner rather than later only because of the issues with them. I just did mine at 78k and only 2 of 8 came out. Thankfully I had the Lisle tool to get the other 6. $60 for the tool was money WELL spent. I wouldn't even think of doing a 5.4 without having it ready to go after doing it once. I went with Motorcraft SP515 plugs and it runs like new.
I'll wait until 100k for the coolant and tranny flush.
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Semper Fi!
'07 Expedition Eddie Bauer 4x4
'69 Camaro SS396 X66
'05 F350 SC 6.0 PSD, Fisher MM2, 2.5" Leveling Lift, harpooned tank (Sorely missed...)
I'd hit the spark plugs sooner rather than later only because of the issues with them. I just did mine at 78k and only 2 of 8 came out. Thankfully I had the Lisle tool to get the other 6. $60 for the tool was money WELL spent. I wouldn't even think of doing a 5.4 without having it ready to go after doing it once. I went with Motorcraft SP515 plugs and it runs like new.
I'll wait until 100k for the coolant and tranny flush.
Did the new plugs make the truck idle smoother?
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1978 F250 Lariat 4x2
2008 Expedition Eddie Bauer 4x2
To be fair, it ran pretty smooth before. It wasn't bad. I had a hesitation getting up on the highway once in a while though. I haven't had it happen since. Now, the engine feels like it's a balanced race engine lol.. When you're parked it's hard to tell its running it's so smooth.
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Semper Fi!
'07 Expedition Eddie Bauer 4x4
'69 Camaro SS396 X66
'05 F350 SC 6.0 PSD, Fisher MM2, 2.5" Leveling Lift, harpooned tank (Sorely missed...)
My plugs were changed less than a month ago when the truck rolled over 100,000 miles. Impossible to tell by driving. Ran well before. Runs well now. They kept the truck overnight and I believe they let the plugs soak overnight before pulling them in the morning. Truck was ready by 0800.
Just purchased a 2007 Navigator with 60k miles from AZ and drove back to her new home in IL. I am wondering what types of things I should look to "tune up" on her. I have done some reading and am hearing suggestions like...
Transmission flush and filter replacement (hearing some say do it and others say dont need to)
Fuel injector service
Fuel filter replacement
Coolant flush
Check and replace belts as needed
Check battery and replace if needed
Spark plug replacement
Hoping to get some guidance and suggestions on what to look into. Would look to do as many on my own as possible, knowing a few that I wont.
Thanks.
I would add....
flush power steering fluid
R&R tranny fluid
Flush brake fluid
Here is the schedule that I have used on all vehicles for the past 30 years.....
Engine Management System
• 100,000 Miles Oxygen Sensor Replace
Electronic Fuel Injection System
• Annual Throttle Body & Assembly Inspect, Clean & Lubricate as Necessary
• 6 Months Fuel Injectors Add Redline or BG Brand Fuel Injector Cleaner to Fuel Tank
• 30,000 Miles Fuel Filter Replace
Fuel Lines
• 5 Years Rubber Replace
Cooling System
• Annual Anode/Cathodic Protection Inspect
• 5 Years Radiator Drain & Flush System
• 5 Years Hoses Replace
Power Steering
• 5 Years Hoses Inspect & Replace as Necessary
• 30,000 Miles Fluid Drain & Refill
Belts
• 4 Years V-Drive Replace
• 5 Years Serpentine Replace
Transmission
• 30,000 Miles Automatic Transmission Fluid Drain & Refill
• 30,000 Miles Automatic Transmission Filter Replace as Necessary
• 30,000 Miles Stick with Automatic Type Fluid Drain & Refill
Differential
• 30,000 Miles Fluid Drain & Refill
Brakes & Assemblies
• Annual Drums, Rotors & Linings Surface Sand, Degrease, Inspect & Replace as Necessary
• Annual Fluid- Silicone Type Bleed System
• 3 Years Fluid- Conventional Type Bleed System
• 30,000 Miles Wheel Bearings Inspect, Clean & Repack
Wheels/Tires
• 6 Months Tires Rotate, Inspect & Adjust Pressure
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Member: Never trust a person over 40 who drives a Chevy club
Flatheads ain't so bad!
Certified backyard mechanic I & II
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